Benefits of Lemon

BENEFITS OF LEMON

10 scientific way to be happy

10 scientific way to be happy

What should you do if someone has a heart attack ?

Important: this is a brief guide to the emergency help that can be given in the event of a heart attack or cardiac arrest before the arrival of emergency services. It is not intended as a replacement for a first aid or resuscitation course.

What should you do if someone has a heart attack?

A heart attack will cause severe chest pains behind the breast bone, often radiating towards the left arm.

If someone has a cardiac arrest or heart attack, there may be only a few minutes to act before it is too late. It is vital to know what to do beforehand.

To perform CPR (cardiopulmonary resuscitation) and artificial respiration (mouth-to-mouth resuscitation) effectively, training and frequent practice on resuscitation dummies are essential.

First aid courses are offered all over the country at night schools or by voluntary organisations such as St John Ambulance or British Red Cross.

We highly recommend that you do one of these courses. They are fun, and it's only by learning what to do in the calm environment of a course that you can reliably deliver care in the highly charged situation of a cardiac arrest.

How can you tell if someone is having a heart attack?

If the person is unconscious and breathing:

• Look at the patient's chest to see if it is rising and falling. If they are breathing, place them in the recovery position, and then call for help from the emergency services.

If the person is unconscious and not breathing:

• If they're not breathing, they are in respiratory arrest and the current advice states that in this situation, they are also likely to be in cardiac arrest (cardiac arrest is a condition where the heart has stopped beating effectively).
• It's best to treat them as if they are in cardiac arrest, rather than waste valuable time looking for a pulse. The latest guidelines suggest that lay persons should not try to find a pulse. Instead, CPR should begin immediately on anyone who is unresponsive and not breathing normally since even a delay of just a minute or two spend looking for a pulse can have a very substantial detrimental effect on the outcome.
• If the patient is not breathing, call for help immediately, stating that the casualty is not breathing. You should also provide resuscitation (see below) until the patient begins to breathe or the paramedics arrive.

If there is no breathing, the patient is in cardiac arrest.

What help is needed?

• Immediately place the palm of your hand flat on the patient's chest just over the lower part of the sternum (breast bone) and press your hand in a pumping motion once or twice by using the other hand. This may make the heart beat again.

If these actions do not restore a pulse or if the subject doesn't begin to breathe again:

• call for help, stating that the casualty is having a cardiac arrest but stay with the patient
• find out if any one else present knows CPR. Clearly, use their help if it is available
• begin CPR immediately (see below)
• provide immediate cardiac massage (‘pumping the chest’, see below), and then artificial respiration.

How do I perform CPR (cardiopulmonary resuscitation)?

The aims of cardiopulmonary resuscitation are twofold.

1. Firstly, to artificially pump blood out of the heart and round the body – this is provided by the chest compressions
2. And secondly, to artificially blow oxygen into the lungs – this is done by artificial respiration.

CPR is the combination of both chest compressions, to support the heart, and artificial respiration, to support the lungs.

The recommended guidelines are that CPR should begin with 30 compressions and then two rescue breaths and then continued at 30 compressions to two breaths.

How do I perform chest compressions?

The procedure to perform chest compressions is:

• kneel by the side of the victim
• place the heel of one hand in the centre of the victim’s chest (the lower half of the sternum, or breastbone)
• now place the heel of your other hand on top of the first. Interlock your fingers together
• keep your elbows straight and bring your bodyweight over your hands to make it easier to press down vertically
• press down firmly and quickly to achieve a downwards movement of 4 to 5cm, then relax and repeat the compression. After each compression, release all the pressure on the chest without losing contact between the hands and the sternum
• aim for a rate of compression of about 100 per minute. You can help your timing and counting by saying out loud 'one and two and three and four...' etc
• do this 30 times, then give artificial respiration twice, and continue this 30:2 procedure until help arrives.

How to give artificial respiration

• Tilt the head back and lift up the chin.
• Pinch the nostrils shut with two fingers to prevent leakage of air.
• Take a deep breath and seal your own mouth over the person's mouth.
• Breathe slowly into the person's mouth – it should take about two seconds to adequately inflate the chest.
• Do this twice.
• Check to see if the chest rises as you breathe into the patient.
• If it does, enough air is being blown in.
• If there is resistance, try to hold the head back further and lift the chin again.
• Repeat this procedure until help arrives or the person starts breathing again.

Artificial respiration and CPR should both be performed at the same time

• If possible, get someone else to help – one person to perform artificial respiration and the other to perform CPR. (This is not easily done without prior practice and it is well worth attending sessions on CPR training to become familiar with the technique.)
• The ratio of chest compressions to breaths is 30:2 for both one-person and two-person CPR.
• Continue until the ambulance arrives or the patient gets a pulse and starts to breathe again.
• If the pulse returns and breathing begins but the person remains unconscious, roll them gently onto their side into the recovery position. This way mucus or vomit can get out of the mouth and will not obstruct the patient's breathing. It also prevents the tongue from falling back and blocking the air passage.

Make sure the patient continues breathing and has a pulse until the ambulance arrives

• If you succeed in resuscitating the person who has been taken ill, he or she may be confused and alarmed by all the commotion. Keep the patient warm and calm by quietly, but clearly, telling them what has happened.

Again, it needs to be emphasised that the only way to provide proper first aid and resuscitation is through learning the technique, then regular practice and guidance.

source :Read more: http://www.netdoctor.co.uk/health_advice/facts/heartattack.htm#ixzz2ryPj8c7D 

10 winter skin-care secrets

Take your skin care routine through the cold winter with these expert beauty tips.

By Jessica Padykula

The days are cold, and we've just started to see snow. Unfortunately for some of us, we'll be experiencing a completely different kind of flake -- flaky, lacklustre skin that has replaced that dewy glow of summer.
Kristen Ma, aesthetician and co-owner of Pure + Simple spa in Toronto, offers 10 insider tips for maintaining healthy, flake-free, supple skin -- all winter long.
1. Get a facial
Ma explains that getting a facial is a great way to clear out your skin and start a new season with a clean slate. As the climate changes, so does our skin, and an aesthetician can help ease the transition. Starting with healthier, cleaner skin allows your cold weather skin-care routine to be more effective, Ma says.
2. Drink water
Remembering to stay hydrated in the summer is a no-brainer, but as it gets colder, getting your daily dose of water isn't always a top priority -- but it should be, Ma says. “We all get more dehydrated in the winter, so it's important to drink more water,” she explains. “This is a very simple, but beneficial tip for people wanting to maintain healthy skin.”
3. Protect your face from the elements
We wrap ourselves in heavy jackets and clothing during the winter, and it shouldn't be any different with our skin, Ma says. She suggests using a heavier cream versus a lighter moisturizer to keep skin hydrated. “Skin gets more sensitive in the winter so think of a heavier cream as an extra layer of protection -- like a warm sweater,” she says.
4. Avoid petroleum
Don't neglect your lips, which have a tendency to dry out in the winter. Keep balm with you and apply often as the temperature drops. Ma suggests avoiding products that contain petroleum as it can clog the pores in your lips, making it hard for the moisture to get where it needs to be. “You can't properly moisturize skin that is congested,” she explains.
5. Don't put away the sunscreen
Just because you're shivering doesn't mean the sun's rays go on vacation. Sunscreen is still important, Ma says. Remember to put sunscreen on 30 minutes before you leave the house so your skin is protected.

6. Take care of your body, too
“Skin is the largest organ in your body, so you must moisturize all of it, not just from the shoulders up,” Ma says. The same goes for exfoliation, she explains. Whatever you do for your face, you should also be doing for your body, especially in frosty.
7. Try a hydrating serum
Ma suggests adding a hydrating serum to your skin-care routine, to be applied under your regular moisturizer. There is so much humidity in the summer, you don't need one, she says. But winter's dry air means we need an extra layer of moisture, which a serum can provide. Like layering a favourite fitted T-shirt under your cardigan, a hydrating serum seals in the comfort -- not to mention helps provide dewy-looking skin despite dry air and frigid temperatures.
8. Use a cream cleanser
Switch from a gel to a cream cleanser for the winter. Because skin is more sensitive in cold weather, gel cleansers, which are often astringent, can further dry out and irritate winter skin, Ma explains. A quality cream cleanser will remove makeup and debris without depleting skin's precious moisture.
9. Exfoliate regularly
Dull, lacklustre skin is an unfortunate winter trademark. This is caused by a buildup of dead skin, Ma explains. To give those dry, flaky cheeks a boost, exfoliate regularly. You need to do this more often in winter than you do in summer, she says. “Three times a week is a great way to ensure you're always showcasing your freshest, healthiest skin."
10. Try oils
A great -- and comforting -- way to provide your whole body with much-needed hydration during the winter is with bath oils. Your skin absorbs the moisture from the oils, leaving your skin silky soft every time you step out of the tub.

 source: canadian living